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Guanzhou Qiu

Researcher at Central South University

Publications -  480
Citations -  10518

Guanzhou Qiu is an academic researcher from Central South University. The author has contributed to research in topics: Bioleaching & Chalcopyrite. The author has an hindex of 46, co-authored 466 publications receiving 8547 citations. Previous affiliations of Guanzhou Qiu include South University & Soochow University (Suzhou).

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The effect of mixotrophy on microalgal growth, lipid content, and expression levels of three pathway genes in Chlorella sorokiniana

Minxi Wan, +11 more
- 23 Jun 2011 - 
TL;DR: In this paper, Nannochloropsis oculata CCMP 525, Dunaliella salina FACHB 435, and Chlorella sorokiniana CCTCC M209220 were compared in mixotrophic and photoautotrophic cultures in terms of growth rate, protein, and lipid content.
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Facile synthesis, magnetic and microwave absorption properties of Fe3O4/polypyrrole core/shell nanocomposite

Yongbo Li, +4 more
- 10 Mar 2011 - 
TL;DR: In this paper, a core/shell nanocomposite consisting of Fe3O4/polypyrrole (PPy) core with the mean diameter of 100nm and adjacent PPy shell with a thickness of about 70nm was investigated.
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Bioleaching of chalcopyrite concentrate by a moderately thermophilic culture in a stirred tank reactor.

Hongbo Zhou, +6 more
- 01 Jan 2009 - 
TL;DR: The analysis of leached residues indicates that the passivation of chalcopyrite concentrate was mainly due to a mass of jarosite and PbSO(4) on the mineral surface, other than the elemental sulphur layer.
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Sol-gel auto-combustion synthesis of samarium-doped TiO2 nanoparticles and their photocatalytic activity under visible light irradiation

Qi Xiao, +3 more
- 25 Feb 2007 - 
TL;DR: In this paper, the photocatalytic decomposition of methylene blue (MB) over 0.5 µm Sm3+-TiO2 prepared at various calcinations temperatures showed that the sample calcinated at 600 Â c consists of mixed phases with 51.61% rutile.
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Metal-Organic Framework Hexagonal Nanoplates: Bottom-up Synthesis, Topotactic Transformation, and Efficient Oxygen Evolution Reaction.

Yifan Lin, +9 more
- 04 Apr 2020 - 
TL;DR: A topology guided bottom-up synthesis of a novel hexagonal 2D MOF nanoplates is realized, which can be modified from hexagonal nanorods to nano-disks, and tonanoplates with controllable thickness tuned by the dosage of pyridine.